CVE-2026-63696Network attack vector

High-privilege code execution via unverified downloads

Published Sep 15, 2026 · Updated Sep 15, 2026

Download of code without integrity checking in Dell SmartFabric OS10 before 10.6.1.3 allows remote authenticated users to execute code. Dell has not disclosed the affected component, download path, or precise operation that accepts code without verifying its integrity. High-privilege access to a remote management interface is required, and successful exploitation runs unverified code beyond the vulnerable component.

CVSS severity9.1
Critical
EPSS probability0.32%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Download of code without integrity checking in Dell SmartFabric OS10 before 10.6.1.3 allows remote authenticated users to execute code. Dell has not disclosed the affected component, download path, or precise operation that accepts code without verifying its integrity. High-privilege access to a remote management interface is required, and successful exploitation runs unverified code beyond the vulnerable component.

The record

CVE
CVE-2026-63696
Published
Sep 15, 2026
Updated
Sep 15, 2026
Vendor
Dell
Product
SmartFabric OS10
Classifications
T1105
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Sep 15, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 15, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <10.6.1.3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Dell · SmartFabric OS10version=0 <10.6.1.3

Published CVSS scores

9.1DellCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

T1105Ingress Tool Transfer

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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